View Single Post
  #22   IP: 24.224.206.117
Old 08-09-2011, 07:11 PM
Mo's Avatar
Mo Mo is offline
Afourian MVP
 
Join Date: Jun 2007
Location: Halifax NS,
Posts: 4,468
Thanks: 292
Thanked 407 Times in 270 Posts
Smile

Tartansailboat,

Shawn Stanley has a pic in post #15; if you look at his throttle cable there is a black piece of plastic on it. Look just below and slightly rearward of that little black piece and you will see an adjustment screw with a spring on it. That is the adjustment for your mixture.

Screw it in all the way the back it off 1 and 1/4 turns. Start the engine and let it warm up a bit. Try to smell the rich running engine. Back the screw off about 1/4 turn at a time until you don't smell it anymore....once or twice might do it.

After that you will want to ensure the engine starts well COLD with choke then stays running when you push the choke cable back in. This might take trial and error but you will get it set up. Just use some caution not to back that screw out all the way initially.

Hope that helps. ...by the way, just by looking at the plugs you are using I don't see them being "hot" running plugs. The hotter running plugs have a larger base. Your carb adjustment might be fine if you don't smell the richness... Hotter running plugs are capable of burning more in the combustion chamber as the plug fires....

To start a thread you click on a subject....ie "troubleshooting" and up in the corner will be a tab for "start a new thread"
__________________
Mo

"Odyssey"
1976 C&C 30 MKI

The pessimist complains about the wind.
The optimist expects it to change.
The realist adjusts the sails.
...Sir William Arthur Ward.

Last edited by Mo; 08-09-2011 at 07:18 PM.
Reply With Quote